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FabledSteward/plugins/traefik/models.py
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bvandeusen af60ca446d
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fix(plugins): complete steward rename across bundled plugins; clear lint debt
The fabledscryer->steward rename had only ever reached host_agent. The other
five bundled plugins (http, snmp, traefik, unifi, docker) still imported
`from fabledscryer.*` (package no longer exists) and read FABLEDSCRYER_* env
vars — so every one of them was broken at import since the original rebrand.
CI stayed green only because none are enabled by default and migrations don't
import plugin modules. Now that they version in-tree, complete the rename:
- fabledscryer.* -> steward.* imports across all five plugins
- FABLEDSCRYER_* -> STEWARD_* in plugin migration env.py files
- author/repository/homepage + user-facing 'Fabled Scryer' strings -> Steward
- snmp/scheduler.py: also drop dead `now`/datetime; record_metric from steward

Adds tests/test_no_legacy_names.py — fails if 'scryer'/'roundtable' ever
reappear in shipped code (the drift bit twice; this stops a third time).

Also clears pre-existing ruff lint debt (unused imports, semicolon statements,
mid-file import) surfaced by the new lint lane.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-01 11:22:20 -04:00

68 lines
3.5 KiB
Python

# plugins/traefik/models.py
from __future__ import annotations
import uuid
from datetime import datetime, timezone
from sqlalchemy import DateTime, Float, Integer, String, Text
from sqlalchemy.orm import Mapped, mapped_column
from steward.models.base import Base
class TraefikMetric(Base):
__tablename__ = "traefik_metrics"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
router_name: Mapped[str] = mapped_column(String(255), nullable=False)
scraped_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
)
request_rate: Mapped[float] = mapped_column(Float, nullable=False)
error_rate_4xx_pct: Mapped[float] = mapped_column(Float, nullable=False)
error_rate_5xx_pct: Mapped[float] = mapped_column(Float, nullable=False)
latency_p50_ms: Mapped[float] = mapped_column(Float, nullable=False)
latency_p95_ms: Mapped[float] = mapped_column(Float, nullable=False)
latency_p99_ms: Mapped[float] = mapped_column(Float, nullable=False)
response_bytes_rate: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
class TraefikCert(Base):
"""TLS certificate expiry tracking — upserted by serial each scrape."""
__tablename__ = "traefik_certs"
serial: Mapped[str] = mapped_column(String(255), primary_key=True)
cn: Mapped[str | None] = mapped_column(String(512), nullable=True)
sans: Mapped[str | None] = mapped_column(Text, nullable=True)
not_after: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
scraped_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
)
class TraefikAccessSummary(Base):
"""Aggregated traffic-origin summary — one row per scheduler tick."""
__tablename__ = "traefik_access_summaries"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
period_start: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
period_end: Mapped[datetime] = mapped_column(DateTime(timezone=True), nullable=False)
total_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
internal_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
external_requests: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
total_bytes: Mapped[float] = mapped_column(Float, nullable=False, default=0.0)
top_ips_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
top_countries_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
top_routers_json: Mapped[str] = mapped_column(Text, nullable=False, default="[]")
class TraefikGlobalStat(Base):
"""One row per scrape — process-level and config stats."""
__tablename__ = "traefik_global_stats"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
scraped_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), nullable=False, default=lambda: datetime.now(timezone.utc)
)
open_conns_total: Mapped[float | None] = mapped_column(Float, nullable=True)
config_reloads_total: Mapped[float | None] = mapped_column(Float, nullable=True)
config_last_reload_success: Mapped[float | None] = mapped_column(Float, nullable=True)
process_memory_bytes: Mapped[float | None] = mapped_column(Float, nullable=True)